Club Car / Columbia / Harley‑Davidson Heat Sink with Diodes
Replaces OEM: 1012102, 1012109, L8385, 1015914, 66505‑76, 883215, 883840, 886435, 79‑749‑00, 79‑749‑11, CGR‑004, 3426
Product Features:
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Designed for Club Car, Columbia, and Harley‑Davidson electric golf carts
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Includes integrated diodes and heavy-duty heat sink for efficient voltage regulation
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Dissipates heat effectively to prevent component degradation
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OEM-equivalent part, built for direct replacement and easy installation
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Essential for maintaining reliable charging and electrical system performance
Why Choose Us?
We provide high‑quality replacement parts that meet or exceed OEM standards. With fast shipping, reliable inventory, and dedicated customer support, we’re committed to helping you keep your cart running smoothly.
Fitment
| Make | Model | Power | Years |
|---|---|---|---|
| Universal | Most Carts | Electric | |
| Columbia/Par Car | All models | Electric | |
| Harley-Davidson | All models | Electric |
OEM / Cross-reference numbers
- Club Car: 1012102, 1012109, L8385, 1015914
- Columbia/Par Car: 66505-76
- Aftermarket: 883215, 883840, 886435, 79-749-00, 79-749-11, CGR-004






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